Lisa Rinna says she had ‘a couple of one-night stands’ with Denise Richards’ ex Patrick Muldoon

Lisa Rinna shared some details this week about her fling with Denise Richards’ ex-boyfriend Patrick Muldoon.

During an episode of People in the 90s, the 58-year-old television personality discussed dating the 52-year-old actor when he played her brother on Days Of Our Lives.

‘Having an affair with the guy who played my brother,’ Lisa responded when asked about her most ‘surreal’ 90s moment.

Juicy: Lisa Rinna shared some details about her fling with Denise Richards' ex-boyfriend Patrick Muldoon

Juicy: Lisa Rinna shared some details about her fling with Denise Richards’ ex-boyfriend Patrick Muldoon

‘Well, not an affair, but a couple of one-night stands with the guy who [played] my brother. Patrick Muldoon and I had like, a thing,’ she added.

Rinna said the fling occurred before she met her husband of 24 years, Harry Hamlin, who is now 69.

Denise has said that she met Patrick during an acting class when she was 19 and that they dated on and off for years. 

Ex-flames: Denise has said that she met Patrick during an acting class when she was 19 and that they dated on and off for years. Pictured in 1992

Ex-flames: Denise has said that she met Patrick during an acting class when she was 19 and that they dated on and off for years. Pictured in 1992

It was previously revealed on the premiere episode of RHOBH’s ninth season that Denise and Lisa were both dating Patrick at the same time.

Richards joined the cast in 2019 for the ninth season and Muldoon made an appearance on the first episode.

‘I met Denise with Lisa Rinna and the first story I heard was that the two of them were shagging you at the same time,’ RHOBH star Dorit Kemsley, 45, told Patrick upon meeting him.

Clarifying: Rinna said the fling occurred before she met her husband of 24 years, Harry Hamlin, 69. Seen in 2020

Clarifying: Rinna said the fling occurred before she met her husband of 24 years, Harry Hamlin, 69. Seen in 2020

During that episode, Rinna revealed that she ‘had a fling’ with Muldoon after they both joined the cast of the long-running soap opera in 1992.

Denise and Patrick starred together in the 1997 sci-fi thriller Starship Troopers but they had known each other for years.

It is not quite clear when exactly they started dating but the Daily Mail reported in 2012 that they were were linked briefly in 1998.

Friendly-exs: On the seventh episode of the ninth season, Denise hosted a party and invited all of her ex-boyfriends. Patrick attended and they discussed their tryst

Friendly-exs: On the seventh episode of the ninth season, Denise hosted a party and invited all of her ex-boyfriends. Patrick attended and they discussed their tryst

Scandalous: It was revealed that Denise and Lisa were sleeping with Patrick at the same time

Scandalous: It was revealed that Denise and Lisa were sleeping with Patrick at the same time

Funny: Lisa Vanderpump jokingly asked him, 'Which one was better?'

Funny: Lisa Vanderpump jokingly asked him, ‘Which one was better?’

Denise and Patrick have remained extremely close over the years and he appeared regularly in season 9 of RHOBH. 

In the first episode, they referred to each other as ‘schweet babe’ which they explained were their nicknames for each other on the set of Starship Troopers.

On the seventh episode of the ninth season, Denise hosted a party and invited all of her ex-boyfriends. Patrick attended and they discussed their tryst.

It was revealed that Denise and Lisa were sleeping with Patrick at the same time. Lisa Vanderpump, 60, jokingly asked him, ‘Which one was better?’ 

Jealous: On RHOBH, she said, 'Aaron really respects my relationship with Patrick. Charlie did not. So, while we were married, I wasn't really 'allowed' to talk to Patrick.' Seen in 2002

Jealous: On RHOBH, she said, ‘Aaron really respects my relationship with Patrick. Charlie did not. So, while we were married, I wasn’t really ‘allowed’ to talk to Patrick.’ Seen in 2002

Happy: Denise married holistic medicine entrepreneur Aaron Phypers, 48, in 2018. Pictured in 2020 in Los Angeles

Happy: Denise married holistic medicine entrepreneur Aaron Phypers, 48, in 2018. Pictured in 2020 in Los Angeles

In 2015, Richards and Muldoon starred together in the Lifetime movie A Christmas Reunion. During an interview on RHOBH, Richards said, ‘I don’t even think of this as me working with my ex-boyfriend. I think of this as me working with one of my best friends.’

Denise married holistic medicine entrepreneur Aaron Phypers, 48, in 2018. On RHOBH, she said, ‘Aaron really respects my relationship with Patrick. Charlie did not. So, while we were married, I wasn’t really ‘allowed’ to talk to Patrick.’

Richards was married to actor Charlie Sheen from 2002-2005 and they share daughters Sam, 17, and Lola, 16. Denise also has another daughter, Eloise, eight, who she adopted in 2011

Patrick attended a baby shower for Eloise and Lisa and Harry were also guests. Rinna and Richards’ friendship of 20 years ended in 2020 after they feuded in the tenth season of RHOBH. Denise subsequently left the show. 

Sad: Rinna and Richards' friendship of 20 years ended in 2020 after they feuded in the tenth season of RHOBH. Seen in 2019

Sad: Rinna and Richards’ friendship of 20 years ended in 2020 after they feuded in the tenth season of RHOBH. Seen in 2019